Vulnerabilities > CVE-2022-43570 - XXE vulnerability in Splunk and Splunk Cloud Platform

CVSS 6.5 - MEDIUM

Attack vector

NETWORK

Attack complexity

LOW

Privileges required

LOW

Confidentiality impact

HIGH

Integrity impact

NONE

Availability impact

NONE

network

low complexity

splunk

CWE-611

NVD

Published: 2022-11-04

Updated: 2023-11-07

Summary

In Splunk Enterprise versions below 8.1.12, 8.2.9, and 9.0.2, an authenticated user can perform an extensible markup language (XML) external entity (XXE) injection via a custom View. The XXE injection causes Splunk Web to embed incorrect documents into an error.

Vulnerable Configurations

Part	Description	Count
Application	Splunk Splunk Splunk 9.0.0 Splunk Splunk 8.2.0 Splunk Splunk 8.1.0 Splunk Splunk 8.1.1 Splunk Splunk 8.1.2 Splunk Splunk 8.1.4 Splunk Splunk 8.1.5 Splunk Splunk 8.1.6 Splunk Splunk 8.1.7 Splunk Splunk Cloud Platform - Splunk Splunk Cloud Platform 8.1.2103 Splunk Splunk Cloud Platform 8.2.2105 Splunk Splunk Cloud Platform 8.2.2106 Splunk Splunk Cloud Platform 8.2.2107 Splunk Splunk Cloud Platform 8.2.2109 Splunk Splunk Cloud Platform 8.2.2111 Splunk Splunk Cloud Platform 8.2.2112 Splunk Splunk Cloud Platform 8.2.2201 Splunk Splunk Cloud Platform 8.2.2202 Splunk Splunk Cloud Platform 8.2.2203	20

Common Weakness Enumeration (CWE)

CWE-611 - Improper Restriction of XML External Entity Reference ('XXE')

References

https://www.splunk.com/en_us/product-security/announcements/svd-2022-1110.html